When an egg is placed in a hot frying pan, the yolk and white become firmer and more opaque, and steam is emitted.

formation of a gas

color change

absorption of heat

Formation of Gas, Color Change, and Absorption of heat is the Answer.

Explanation:

I just took the test.

THREE ARE CORRECT

formation of a gas

color change

absorption of heat

Explanation:

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

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